2895000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{193}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 9090840

約数和(自身を除く): 6195840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 193, 200, 250, 300, 375, 386, 500, 579, 600, 625, 750, 772, 965, 1000, 1158, 1250, 1500, 1544, 1875, 1930, 2316, 2500, 2895, 3000, 3750, 3860, 4632, 4825, 5000, 5790, 7500, 7720, 9650, 11580, 14475, 15000, 19300, 23160, 24125, 28950, 38600, 48250, 57900, 72375, 96500, 115800, 120625, 144750, 193000, 241250, 289500, 361875, 482500, 579000, 723750, 965000, 1447500, 2895000]

約数ペア:

[(1, 2895000), (2, 1447500), (3, 965000), (4, 723750), (5, 579000), (6, 482500), (8, 361875), (10, 289500), (12, 241250), (15, 193000), (20, 144750), (24, 120625), (25, 115800), (30, 96500), (40, 72375), (50, 57900), (60, 48250), (75, 38600), (100, 28950), (120, 24125), (125, 23160), (150, 19300), (193, 15000), (200, 14475), (250, 11580), (300, 9650), (375, 7720), (386, 7500), (500, 5790), (579, 5000), (600, 4825), (625, 4632), (750, 3860), (772, 3750), (965, 3000), (1000, 2895), (1158, 2500), (1250, 2316), (1500, 1930), (1544, 1875)]